Weather in Jefferson County, United States
Weather Advisories
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Today's weather summary
The weather in Jefferson County on Friday, July 24th, is going to be clear throughout the day.
There is also a chance of some clouds before dawn, at about 12 am.
Weather details for Jefferson County, on Friday, July 24th:
The maximum temperature of the day is going to be 32°C around 4 pm. The day will have comfortable humidity, with average humidity of 48%, ranging from 24% to a maximum value of 81% at about 7 am. The wind will be breezy, and will get up to 17 km/h at 7 pm, blowing from the west. The cloud coverage will range from 0% around 8 am to as high as 47% around 4 am with an average of 11%.
There is no probability for any precipitation throughout the day. The dew point will range from 8°C up to a maximum value of 13°C around 11 pm.
The visibility is expected to be good with average visibility of 16 km throughout the day. Atmospheric pressure will be normal with average pressure of 1011 hPa. Sunrise will be at 5:42 am, and sunset at 8:39 pm. The day will have 14 hours and 57 minutes of daylight.
Air quality forecast for Jefferson County, on Friday, July 24th:
On average, the air quality on this day will be unhealthy for sensitive groups, meaning that members of sensitive groups may experience health effects. The general public is less likely to be affected. According to our index, ranging from 0 to 500, the air quality is going to be between values of 32 and 220.
Pollen forecast for Jefferson County, on Friday, July 24th:
Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have medium risk.
The weather in Jefferson County on Saturday, July 25th, is going to be clear all day long.
Weather details for Jefferson County, on Saturday, July 25th:
The highest temperature during the day is going to be 27°C around 1 pm. The day will have comfortable humidity, with average humidity of 48%, ranging from 30% to a maximum value of 69% at about 7 am. The wind will be strong, and will get up to 35 km/h at 4 pm, blowing from the west. The sky will be clear of clouds along the day.
There is no probability for any precipitation throughout the day. The dew point will range from 7°C up to a maximum value of 12°C around midnight.
The visibility is expected to be good with average visibility of 16 km throughout the day. Atmospheric pressure will be normal with average pressure of 1011 hPa. Sunrise will be at 5:43 am, and sunset at 8:38 pm, making it a total of 14 hours and 55 minutes of daylight.
Air quality forecast for Jefferson County, on Saturday, July 25th:
On average, the air quality on this day will be very unhealthy, meaning that the risk of health effects is increased for everyone. According to our index, ranging from 0 to 500, the air quality is going to be between values of 101 and 340.
Pollen forecast for Jefferson County, on Saturday, July 25th:
Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have medium risk.
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